Big trade offered should i take it?

The trade looks good on paper, but considering your current roster the trade will hurt you more than it helps you because you are losing 2 top RB (Portis and Alexander) for one stud RB (Addai), and a decent and banged up RB (Lewis). You win slightly with Favre over Eli (if even) and while Holt is better than an injured Branch, you are more than good at WR and don't really need the upgrade. Don't make this trade it actually hurts your team overall.